The main difference between the Sea to Summit Duffle Bag and the Dinictis 40L Carry On Backpack is that the Duffle Bag has Carry-on Size Compliant (45.8 linear inches carry-on size compliant) while the 40L Carry On Backpack does not.
Specs | Brand | Sea to Summit | Dinictis |
Name | Duffle Bag | 40L Carry On Backpack | |
Category | Travel | Carry On | |
Sub Category | Daypack | Travel | |
Capacity (L) | 40L | ||
Dimensions (in) | 11.4 x 23 x 11.4 | 19.6 x 13.8 x 9.8 | |
Weight (lb) | 3.3 | 2.6 | |
Fabric | Tarpaulin Laminate, 1000D Nylon | 100% Polyester | |
Color | 3 colors and patterns | 3 colors and patterns | |
Warranty | Sea to Summit Lifetime Warranty | ||
Release Date | October 27, 2016 | October 12, 2018 | |
Rating | 4.2 | 4.7 | |
Price | Under $125 | Under $50 | |
General Features | Shoulder Straps | Adjustable shoulder straps | Thick padded shoulder straps |
Sternum / Chest Straps | Adjustable chest strap | ||
Water Proof / Water Resistant | Waterproof material | Water repellent and scratch resistant material | |
Zippers | Burly double-toothed zipper | Quality metal zippers | |
Main Compartment Access | U-zip access with padded lid | Clamshell | |
External Pockets | 3 zipped front pockets and 1 side pocket | ||
Internal Compartments | Large internal zipper pocket | Spacious main compartment with internal mesh pocket | |
Side Pockets | Side pocket can fit water bottle | ||
Water Bottle | No | Yes | |
Handles | Top and side handles | Foam padded top and side handles | |
Loops and Attachments | Lash points | D-rings | |
Convertible | Yes | Yes | |
Business & School Features | Laptop Sleeve | Padded laptop compartment fits up to 17" | |
Tablet Sleeve | Padded tablet sleeve | ||
Organizer Pocket | Front utility pocket with organzer | ||
Travel Features | Carry-on Size Compliant | 45.8 linear inches carry-on size compliant | |
Compression Straps | External compression straps | Internal and external compression straps | |
Stowable Straps | Stowable straps | ||
Luggage Straps / Trolley Sleeve | Luggage strap | ||
Anti Theft Features | Lockable Zippers | Lockable zipper heads |
Sea to Summit 's Duffle Bag is a Travel backpack with Daypack features while Dinictis 's 40L Carry On Backpack is a Carry On backpack with Travel features.
The Sea to Summit Duffle Bag has a capacity of (liters), weighs 3.3 pounds and it's dimensions in inches are 11.4 x 23 x 11.4. It's made of Tarpaulin Laminate, 1000D Nylon and is available in 3 colors and patterns in comparison the Dinictis 40L Carry On Backpack's capacity is 40L with a size of 19.6 x 13.8 x 9.8 inches. Constructed from 100% Polyester it weighs 2.6 pounds and is available in 3 colors and patterns.
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